Last updated 6 years ago
What Is Basement Underpinning? - Nusite Waterproofing Contractors
What Is Basement Underpinning - “Underpinning” is an industry term that’s generally used to describe reinforcing an existing foundation. This may be to shore-up a structure that was poorly built originally or has degraded over time, is subject to subsidence or land-slippage, or is being prepared to carry extra weight.